Drinking blackcurrant juice boosts blood circulation in a brain region linked to attention and decision-making, according to ...

A major new study has found that restricted blood flow can make cancer grow faster by prematurely aging the immune system.

Get inspired by a weekly roundup on living well, made simple. Sign up for CNN’s Life, But Better newsletter for information and tools designed to improve your well-being. A combined blood test for ...

A study by two Indiana University School of Medicine doctors has unveiled a new purpose for a widely used blood test for ...

We all know deep down that greasy burgers, cheesy pizzas and creamy milkshakes are not exactly health food. But a new study suggests that even a single fatty blowout could momentarily trip up the ...

It was much more accurate than primary care doctors using cognitive tests and CT scans. The findings could speed the quest for an affordable and accessible way to diagnose patients with memory ...

Looking to protect your heart? Research shows exercise outperforms yoga for vascular health. Hot yoga heat adds no ...

Historically, it has been quite difficult for doctors to predict how fast patients will experience cognitive decline with Alzheimer's disease, especially since the neurodegenerative disease impacts ...

A new study of 130,000 people found that protein in the urine may act as an early warning sign for memory problems ...

SEATTLE — Doctors use blood tests to figure out cholesterol levels, blood sugar, and certain infections. But what if there's a blood test for cancer? The technology for a test like this has been ...

The ctDNA test showed 79.2% sensitivity and 91.5% specificity for CRC detection in a diverse cohort. The study met primary end points but had limited sensitivity for advanced precancerous lesions.

What Is an MCV Blood Test? MCV stands for mean corpuscular volume. An MCV blood test measures the average size of red blood cells, which have the critical job of carrying oxygen to your organs. If ...